Congrats Bhall! Litany Against Major Afflictions is indeed quite powerful. I've chosen Monk myself. I'm still experimenting since it's my first complete run.
And I agree with Jaheiras. I'm getting to higher levels now and I've seen Adragans miss a few times because of high Fortitude. Unfortunately, you have to raise it to very high levels. Returning Storm checks Fortitude for the Stun effect.
So, here's the Accuracy for various spells (they must have Accuracy bonuses):
* Returning Storm and Talon's Reach = 80
* Petrify and Dominate = 100
I'm thinking about ditching a few Talents for Bear's Fortitude (+10 to Fortitude) and Body Control (+10 Defense against Paralyzed, Petrified, Sickened, Stunned and Weakened). Looped Rope would have helped too (+20 Defense against all Afflictions).